Filtering by: Committee Chen, Jing, Emory University Remove constraint Committee: Chen, Jing, Emory University Committee Fu, Haian, Emory University Remove constraint Committee: Fu, Haian, Emory University Committee Nahta, Rita, Emory University Remove constraint Committee: Nahta, Rita, Emory University Degree PhD Remove constraint Degree: PhD Graduation year sim 2013 Remove constraint Graduation year sim: 2013 School Laney Graduate School Remove constraint School: Laney Graduate School Submission Type Dissertation Remove constraint Submission Type: Dissertation